To not give a fuck. To not care whatsoever, to literally not give a fuck when going about something.
Credited after Lukas Rosol'
s epic win over Rafael Nadal at Wimbledon
2012. Rosol'
s efforts in the 5th set were clutch, blasting Nadal off the court, not giving a single fuck.
This fool tried to play me, I
said "hell
naw"...I beat his ass, went Rosol on him man...did not give a fuck...
straight up showed him whats up.